Individual Calculations April 2016
 Duggan, John E  Total change: 9.20  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 FEBRUARY (B) London ENG 2016-02-29
RcRownchangeKK*chgGame
 2126 2084 0.50 1 0.06 20 1.20 
  Lock, Gavin R 2126 ENG0.5010.06201.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 MARCH A London ENG 2016-03-07
RcRownchangeKK*chgGame
 1820 2090 1.00 1 0.17 20 3.40 
  Darville, Matt 1820 ENG1.0010.17203.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Beckenham FIDE Rated Club Championships Round 7 Beckenham ENG 2016-03-10
RcRownchangeKK*chgGame
 1876 2090 1.00 1 0.23 20 4.60 
  Ponting, Andrew 1876 ENG1.0010.23204.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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